<template>
  <el-dialog :visible="showDialog" :before-close="btnCancle" title="新增员工">
    <!-- 表单 -->
    <el-form
      label-width="120px"
      :model="formData"
      :rules="rules"
      ref="formDataref"
    >
      <el-form-item label="姓名" prop="username">
        <el-input
          style="width: 50%"
          placeholder="请输入姓名"
          v-model="formData.username"
        />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input
          style="width: 50%"
          placeholder="手机"
          v-model="formData.mobile"
        />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker
          type="date"
          placeholder="选择日期"
          v-model="formData.timeOfEntry"
          style="width: 50%"
        ></el-date-picker>
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select v-model="formData.formOfEmployment" placeholder="请选择">
          <el-option
            v-for="(item, index) in EmployeeNum.hireType"
            :key="index"
            :label="item.value"
            :value="item.id"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input
          style="width: 50%"
          placeholder="工号"
          v-model="formData.workNumber"
        />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <el-input
          style="width: 50%"
          placeholder="部门"
          v-model="formData.departmentName"
          @focus="getDepartments"
        />
        <!-- 放置树组件 -->
        <el-tree
          v-if="showTree"
          :data="treeData"
          node-key="treeData.id"
          :props="{ label: 'name' }"
          default-expand-all
          @node-click="selectNode"
        >
        </el-tree>
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker
          type="date"
          placeholder="选择日期"
          style="width: 50%"
          v-model="formData.correctionTime"
        ></el-date-picker>
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button @click="btnCancle">取消</el-button>
          <el-button @click="addbut">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import { getDepartments } from '@/api/departments'
import { tranListToTreeData } from '@/utils/index'
import EmployeeNum from '@/api/constant/employees' //  引入数据,带data里存储数据
import { addEmployee } from '@/api/employee'
export default {
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      EmployeeNum, //  定义数据
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          {
            min: 1,
            max: 4,
            message: '用户姓名为1-4位'
          }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          {
            pattern: /^1[3-9]\d{9}$/,
            message: '手机号格式不正确',
            trigger: 'blur'
          }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },

      treeData: [],
      showTree: false,
      loading: false
    }
  },
  methods: {
    async getDepartments() {
      this.showTree = true
      const { depts } = await getDepartments()
      //   console.log(depts)
      // depts是数组 但不是树形
      this.treeData = tranListToTreeData(depts, '')
      //   console.log(this.treeData)
    },
    selectNode(node) {
      //   console.log(arguments)
      this.formData.departmentName = node.name
      this.showTree = false
    },
    addbut() {
      this.$refs.formDataref.validate(async (valid) => {
        if (valid) {
          await addEmployee(this.formData)
          this.$emit('update:showDialog', false)
          this.$parent.getEmployeeList()
          this.$refs.formDataref.resetFields()
        } else {
          this.$message.error('请重新填写有误')
          return false
        }
      })
    },
    btnCancle() {
      this.$emit('update:showDialog', false)
      this.$refs.formDataref.resetFields()
    }
  }
}
</script>

<style>
</style>